40068 is zip code located in Smithfield, Kentucky. The population is 2,140, making 40068 the largest zipcode in Smithfield and the 3rd largest in Henry County.
There are 0 public schools in 40068 with an average Homefacts rating of NA. , and there are 6 registered sex offenders residing in the zip code 40068. Unemployment in 40068 is low.